[ 发表于: Pollution ]
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结果 161-170 的 218
Pollution engineering practice handbook
1975
Cheremisinoff, Paul N. | Young, Richard A. (Richard Alan)
National Agricultural Library - United States of America
The chemistry and microbiology of pollution
1975
Higgins, I. J (Irving John) | Burns, R. G. (Roger George)
National Agricultural Library - United States of America
Pollution, prices, and public policy
1975
Kneese, Allen V. | Schultze, Charles L.
National Agricultural Library - United States of America
Mercury as an environmental [pollution] problem
1975
Callar, A. del (Trinity Coll., Quezon City (Philippines))
Southeast Asian Regional Center for Graduate Study and Research in Agriculture - Philippines
Control of water pollution from cropland
1975
Stewart, B. A. (Bobby Alton)
National Agricultural Library - United States of America
Adsorption and desorption of Cd on humic acid fraction of soils
1975
Riffaldi, R. | Levi-Minzi, R. (Pisa Univ. (Italy). Istituto di Chimica Agraria)
European Union - Belgium
Standardization and intercalibration in residue analysis
1975
Jensen, S.
Food and Agriculture Organization of the United Nations - Italy
Introduction to analyses of oxygen demand, organic carbon, nitrogen and suspended matter: means and goals for the research
1975
Bjorndal, H.
Food and Agriculture Organization of the United Nations - Italy
